Hendrik Lüthen

 


Technische Universität Darmstadt
Fachbereich Mathematik, AG Optimierung
Dolivostraße 15
64293 Darmstadt


luethen [at] mathematik.tu-darmstadt.de
Office: S4|10 122
Phone:  +49 (0)6151 / 16-23442


 Interests

  • Matroids, Poset Matroids
  • Graph partition
  • Graph isomorphism

 Project

  • Collaborative Research Centre 666: "Integral sheet metal design with higher order bifurcations - Developement, Production, Evaluation"

    Subproject A2: Mathematical models and algorithms for an automated product development of branched sheet metal products

Talks

  • ISMP 2015, Pittsburgh, 16 July 2015, Partitioning into Induced Connected Isomorphic Subgraphs (invited)
  • FRICO 2016, Osnabrück, 4 August 2016, Partitioning Into Induced Connected Isomorphic Subgraphs
  • Manufacturing Integrated Design Final Colloquium CRC 666, Darmstadt, 21 February 2017, Geometry and Topology Optimization of Sheet Metal Profiles by Using a Branch-and-Bound Framework

Publications

  • T. Göllner, H. Lüthen, M. Pfetsch, S. Ulbrich: Profiloptimierung im Rahmen eines durchgängigen Produktentstehungsprozesses. Tagungsband 5. Zwischenkolloquium Sonderforschungsbereich 666, pp. 15 - 24, Meisenbach Verlag, 2014
  • C. Gottschalk, H. Lüthen, B. Peis, A. Wierz: Optimization Problems with Color-Induced Budget Constraints, Proceedings of the ISCO 2016 - 4th International Symposium on Combinatorial Optimization (ISCO), pp. 189 - 200, 2016
  • B. M. Horn, H. Lüthen, M. E. Pfetsch, S. Ulbrich: Geometry and Topology optimization of Sheet Metal Profiles by Using a Branch-And-Bound Framework, appeared in Materials Science & Engineering Technology, Vol. 48, pp. 27 - 40, 2017
  • P. Groche, S. Gramlich, and E. Bruder, editors: Manufacturing Integrated Design - Sheet Metal Product and Process Innovation. Springer, 2017.
  • C. Hojny, H. Lüthen, M. E. Pfetsch: On the Size of Integer Programs with Bounded Coefficients and Sparse Constraints, preprint available at Optimization Online, 2017.

Teaching Assistance

Lecture of the Collaborative Research Centre 666: Innovative Steel Metal Products - From Conceptual Design to Final Component (Interdisziplinäre Projektvorlesung: Innovative Produkte aus Blech - Von der Konzeption zum geprüften Bauteil)

  • Winter Term 2012/13
  • Winter Term 2013/14
  • Winter Term 2014/15
  • Winter Term 2015/16
  • Winter Term 2016/17

 

 

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